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Metallurgical electric hoist

Metallurgical electric hoists use a motor to drive a reducer, which in turn rotates the drum. The steel wire rope on the drum winds or unwinds, thus lifting and lowering the heavy object. During the lifting and lowering process, the electrical control system precisely controls the speed and position of the heavy object by controlling the forward and reverse rotation and speed of the motor. When the electric hoist reaches its limit position, the limit protection device automatically cuts off the power to prevent the electric hoist from exceeding the safe range.

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The product is constantly improved and the configuration parameters are constantly updated. We reserve the right to change the design and parameters without informing the user; the configuration and appearance of the product are subject to the actual product.

Product Description

Metallurgical electric hoists use a motor to drive a reducer, which in turn rotates the drum. The steel wire rope on the drum winds or unwinds, enabling the lifting and lowering of heavy objects. During lifting and lowering, the electrical control system precisely controls the speed and position of the object by controlling the motor's forward and reverse rotation and speed. When the electric hoist reaches its limit position, the limit protection device automatically cuts off the power to prevent the electric hoist from exceeding the safe range.

Structural Features
Drive Unit Generally uses a metallurgical-specific motor with a high protection rating and insulation performance, capable of withstanding high temperatures and dusty environments. The motor has a large overload capacity to meet the requirements of frequent lifting and braking.
Transmission Mechanism Generally uses a hard-toothed surface reducer, with high transmission efficiency, large load-bearing capacity, and long service life. The gears undergo special heat treatment, resulting in good wear resistance and impact resistance.
Lifting Mechanism Includes components such as the drum, steel wire rope, and pulley group. The drum is made of high-quality steel and its surface is specially treated to improve the winding performance of the steel wire rope and the wear resistance of the drum. The pulley group is rationally designed to effectively reduce steel wire rope wear and improve lifting efficiency.
Electrical Control System Equipped with a complete set of electrical protection devices, such as overload protection, limit protection, and broken chain protection, ensuring the safety and reliability of the electric hoist during operation. The electrical control system also has good anti-interference ability and can operate stably in complex electromagnetic environments.